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glenn-chaples-observing-basics-predicting-neptunes-existence https://www.astronomy.com/issues/2009/page/8/ 2009 Issue | Page 8 of 17 | Astronomy.com https://www.astronomy.com/uploads/2021/09/glenn_chaple_new.jpg InStock USD 1.00 1.00 observing article ASY 2023-05-18 2009-08-21 46641
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2009

The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level.
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Observing

Glenn Chaple’s Observing Basics: Predicting Neptune’s existence

Observing

Stephen James O’Meara’s Secret Sky: Readers report 2009

Observing

Astro Confidential web extra: Extending the conversations

Observing, Stars

David H. Levy’s Evening Stars: The big brown nothing

Galaxies

What is the center of a galaxy made of that makes it so bright?

Observing, Observing Basics

Glenn Chaple’s Observing Basics: Cruise the Milky Way

Solar System

The surface of Neptune’s moon Triton is partially made up of methane. If an asteroid were to collide with it, would that touch off an explosion?

Solar System

Could there be large amounts of water in deep aquifers on Mars?

Planets

Uranus’ turn in the Sun

Science

Bob Berman’s Strange Universe: Applying Occam’s razor

Solar System

Ask Astro web extra: What is the nearest star to the Sun? How far away is it?

Science

Imagers capture the sky

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